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ChemicalBook >> CAS DataBase List >>2-Keto-D-gulonic Acid Methyl Ester

2-Keto-D-gulonic Acid Methyl Ester

CAS No.
67776-07-2
Chemical Name:
2-Keto-D-gulonic Acid Methyl Ester
Synonyms
Methyl D-Sorbosonate;Ascorbic Acid Impurity 1;KPHIBLNUVRGOGU-MROZADKFSA-N;2-Keto-D-gulonic Acid Methyl Ester;D-xylo-[2]hexulosonic acid methyl ester;Ascorbic Acid Impurity 4(methyl D-sorbosonate);Ascorbic Acid Impurity D (Methyl D-Sorbosonic Acid);Ascorbic Acid Impurity 1 (Methyl D-Sorbosonic Acid);(3R,4S,5R)-methyl 3,4,5,6-tetrahydroxy-2-oxohexanoate;Ascorbic Acid Impurity 4(Ascorbic Acid EP Impurity D)
CBNumber:
CB22695095
Molecular Formula:
C7H12O7
Molecular Weight:
208.17
MDL Number:
MOL File:
67776-07-2.mol
MSDS File:
SDS
Last updated:2024-04-23 13:52:06

2-Keto-D-gulonic Acid Methyl Ester Properties

Melting point 158-159 °C
Boiling point 495.4±45.0 °C(Predicted)
Density 1.532±0.06 g/cm3(Predicted)
storage temp. Hygroscopic, Refrigerator, Under inert atmosphere
solubility DMSO (Slightly), Methanol (Slightly), Water (Slightly)
pka 11.28±0.20(Predicted)
form Solid
color White to Off-White
Stability Hygroscopic, Unstable In Acidic Solution

2-Keto-D-gulonic Acid Methyl Ester price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TRC K191310 2-Keto-D-gulonicAcidMethylEster 67776-07-2 5mg $100 2022-12-16 Buy
Usbiological 159650 2-Keto-D-gulonic Acid Methyl Ester 67776-07-2 25mg $496 2022-12-16 Buy
Medical Isotopes, Inc. 59378 2-Keto-D-gulonicAcidMethylEster 67776-07-2 25mg $675 2022-12-16 Buy
Product number Packaging Price Buy
K191310 5mg $100 Buy
159650 25mg $496 Buy
59378 25mg $675 Buy

2-Keto-D-gulonic Acid Methyl Ester Chemical Properties,Uses,Production

Uses

2-Keto-D-gulonic Acid Methyl Ester is the methyl ester derivative of 2-Keto-D-gulonic Acid (K191300), a precursor of vitamin C (A786990), a physiological antioxidant and coenzyme for a number of hydroxylation reactions; required for collagen synthesis.

2-Keto-D-gulonic Acid Methyl Ester Preparation Products And Raw materials

Raw materials

Preparation Products

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2-Keto-D-gulonic Acid Methyl Ester Ascorbic Acid Impurity D (Methyl D-Sorbosonic Acid) KPHIBLNUVRGOGU-MROZADKFSA-N Ascorbic acid Imp D (EP) : methyl D-xylo-hex-2-ulosonate Ascorbic Acid Impurity 1 Ascorbic Acid Impurity 4(methyl D-sorbosonate) Ascorbic Acid Impurity 4(Ascorbic Acid EP Impurity D) D-xylo-[2]hexulosonic acid methyl ester Ascorbic Acid Impurity 1 (Methyl D-Sorbosonic Acid) Methyl D-Sorbosonate (3R,4S,5R)-methyl 3,4,5,6-tetrahydroxy-2-oxohexanoate 67776-07-2 Carbohydrates & Derivatives, Pharmaceuticals, Intermediates & Fine Chemicals
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